2991587330

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1663}}^1\times {\mathrm{3049}}^1$

素因数の和:4778

約数の個数: 32

約数和(自身を含む): 5481216000

約数和(自身を除く): 2489628670

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 1663, 3049, 3326, 6098, 8315, 15245, 16630, 30490, 98117, 179891, 196234, 359782, 490585, 899455, 981170, 1798910, 5070487, 10140974, 25352435, 50704870, 299158733, 598317466, 1495793665, 2991587330]

約数ペア:

[(1, 2991587330), (2, 1495793665), (5, 598317466), (10, 299158733), (59, 50704870), (118, 25352435), (295, 10140974), (590, 5070487), (1663, 1798910), (3049, 981170), (3326, 899455), (6098, 490585), (8315, 359782), (15245, 196234), (16630, 179891), (30490, 98117)]